26894322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 74136960

約数和(自身を除く): 47242638

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 169, 182, 189, 234, 273, 338, 351, 378, 421, 507, 546, 702, 819, 842, 1014, 1183, 1263, 1521, 1638, 2366, 2457, 2526, 2947, 3042, 3549, 3789, 4563, 4914, 5473, 5894, 7098, 7578, 8841, 9126, 10647, 10946, 11367, 16419, 17682, 21294, 22734, 26523, 31941, 32838, 38311, 49257, 53046, 63882, 71149, 76622, 79569, 98514, 114933, 142298, 147771, 159138, 213447, 229866, 295542, 344799, 426894, 498043, 640341, 689598, 996086, 1034397, 1280682, 1494129, 1921023, 2068794, 2988258, 3842046, 4482387, 8964774, 13447161, 26894322]

約数ペア:

[(1, 26894322), (2, 13447161), (3, 8964774), (6, 4482387), (7, 3842046), (9, 2988258), (13, 2068794), (14, 1921023), (18, 1494129), (21, 1280682), (26, 1034397), (27, 996086), (39, 689598), (42, 640341), (54, 498043), (63, 426894), (78, 344799), (91, 295542), (117, 229866), (126, 213447), (169, 159138), (182, 147771), (189, 142298), (234, 114933), (273, 98514), (338, 79569), (351, 76622), (378, 71149), (421, 63882), (507, 53046), (546, 49257), (702, 38311), (819, 32838), (842, 31941), (1014, 26523), (1183, 22734), (1263, 21294), (1521, 17682), (1638, 16419), (2366, 11367), (2457, 10946), (2526, 10647), (2947, 9126), (3042, 8841), (3549, 7578), (3789, 7098), (4563, 5894), (4914, 5473)]